Motorcycle gas tank



FIG. 1 is a top view of the motorcycle gas tank according to the new design.

FIG. 2 is an orthogonal view of the motorcycle gas tank.

FIG. 3 is a side view of the motorcycle gas tank.

FIG. 4 is a side view of the motorcycle gas tank.

FIG. 5 is a front view of the motorcycle gas tank; and,

FIG. 6 is an orthogonal view of the motorcycle gas tank in the upside down position. 

I claim the ornamental design for a motorcycle gas tank, as shown and described. 